Reduction of 1,2-dicarbonyl compounds and of their N-phenylimine derivatives by sodium cyanide under aprotic conditions |
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Affiliation: | 1. Department of Organic Chemistry, University of Alcala, 28871 Alcalá de Henares, Madrid, Spain;2. Laboratoire de chimie analytique et d’électrochimie, faculté des sciences, université Tunis El Manar, 2092 El Manar, Tunis, Tunisia |
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Abstract: | Some aromatic 1,2-dicarbonyl compounds, i.e. 9,10-phenanthrenequinone, acenaphthenequinone and benzil, and their corresponding N-phenyl monoimines, have been reduced, using dry acetonitrile as the solvent, in the presence of sodium cyanide as a reducing agent. Comparative potentiostatic preparative-scale electrolysis is described. |
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Keywords: | Homogeneous electron transfer Radical anion Cathode Superoxide anion Oxygen |
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